Answer / Vikash Singh

To prepare an electrical preventive maintenance plan and schedule for a manufacturing unit, follow these steps: 1. Identify all the electrical equipment in the unit. 2. Determine the criticality of each piece of equipment. 3. Develop a maintenance schedule based on the manufacturer's recommendations and the criticality of the equipment. 4. Create a preventive maintenance checklist for each piece of equipment. 5. Assign responsibilities to maintenance personnel. 6. Implement the plan and monitor its effectiveness.

Z transform is use when system is not a) converges b) diverges

1 Answers   CCP,

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how wecalculate breaking capcity of acb mcb mccb .explain with example

1 Answers   C&S, L&T,

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Can any body describe me why a soft starter is used for 6.6kv induction motor instead of VFD ?

1 Answers   Cairn,

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what is class of SPD and dittels of all class ?

1 Answers  

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we all know that in transformer, voltage and current are inversely related i.e. Vp/Vs= Is/Ip....so in standard CT..we have a ratio of 200/5...that means our voltage should increase by ratio of 40..althoug that is not the case...because that requires high insulation level.and pratically not feasible......can anybody clarify my ques.......thanx

2 Answers  

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what condition there autotransformer will fail?

2 Answers  

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The exciting current of a transformer is non sinusoidal. why?

2 Answers  

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whydoes the p.f of diesel generator always be 0.8 explain how will you determine the shortcircuit capacity of network

1 Answers   Dalkia,

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What is Tan Delta Test

1 Answers   Power Grid,

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how to decide the load on secondary of the tranformer

1 Answers   DLF,

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wht is embedded systems? what is new inthis field?

1 Answers  

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what is meant by unity power factor?unity means one why dont call 2,3,4......?

6 Answers  

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